Physics, 23.06.2019 14:00 blesskids600
What is the potential energy possessed by a rock of mass 4kg projected to a height of 2m (g=10m/s2)
Answers: 1
Physics, 21.06.2019 21:10
Tafari worked one summer on a ship that set weather buoys in the ocean. he watched how one of the buoys moved in the water. describe which parts of the wave would cause the buoy to bob up and down. which wave property determined how fast the buoys bobbed in the water? he observed that when the wind blew harder, the ocean waves were larger, and the buoys moved away from the ship. what effect, if any, did the waves have on how far the buoys moved? explain your answer.
Answers: 3
Physics, 21.06.2019 21:50
Adiver in midair has an angular velocity of 6.0 rad/s and a moment of inertia of 1.2 kg·m2. he then pulls is arms and legs into a tuck position and his angular velocity increases to 12 rad/s. the net external torque acting on the diver is zero. what is his moment of inertia in the tuck position?
Answers: 1
Physics, 22.06.2019 02:00
Which safety measures should you follow during a thunderstorm? check all that apply. (a) avoid touching anything that conducts electricity. (b) avoid touching a person who has been struck by lightning. (c) go outside. (d) keep your computer turned off. (e) stay out of water. (f) stay inside.
Answers: 2
Physics, 22.06.2019 06:00
Which of the following changes will result in a stronger electromagnet? a. using fewer coils of wire b. using a higher voltage c. using a shorter nail d. using a longer wire
Answers: 1
What is the potential energy possessed by a rock of mass 4kg projected to a height of 2m (g=10m/s2)...
Mathematics, 20.04.2021 06:20
English, 20.04.2021 06:20
Mathematics, 20.04.2021 06:20
English, 20.04.2021 06:20
Biology, 20.04.2021 06:30
Mathematics, 20.04.2021 06:30
Mathematics, 20.04.2021 06:30
Mathematics, 20.04.2021 06:30
History, 20.04.2021 06:30